/*
 * Copyright 2002-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.baidu.jprotobuf.pbrpc.compress;

import java.io.IOException;

/**
 * Compress interface.
 *
 * @author xiemalin
 * @since 1.4
 */
public interface Compress {

    /**
     * Compress.
     *
     * @param array the array
     * @return the byte[]
     * @throws IOException Signals that an I/O exception has occurred.
     */
    byte[] compress(byte[] array) throws IOException;
    
    
    /**
     * Un compress.
     *
     * @param array the array
     * @return the byte[]
     * @throws IOException Signals that an I/O exception has occurred.
     */
    byte[] unCompress(byte[] array) throws IOException;
}
